전달강성계수법에 의한 다층구조물의 지진응답해석

Seismic Response Analysis of Multi-story Structures by the Transfer Stiffness Coefficient Method

This paper is basic study of seismic response analysis for the large scaled structures subjected to seismic loading. The authors propose seismic response analysis algorithm for the multi-story structures, which are subjected to ground acceleration. This analysis method is derived from an combination of the transfer stiffness coefficient method(TSCM) and Newmark method. Numerical computation is performed for simple multi-story structures acting on an arbitrary ground acceleration. Numerical results by the TSCM which is applied to the various strong ground motion are compared with results by central difference method and Runge- Kutta method.